mirror of
https://github.com/RGBCube/serenity
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50 lines
1.7 KiB
C++
50 lines
1.7 KiB
C++
/*
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* Copyright (c) 2023, Matthew Olsson <mattco@serenityos.org>
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* Copyright (c) 2023, Shannon Booth <shannon@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#include <LibJS/Runtime/TypedArray.h>
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#include <LibWeb/Bindings/PlatformObject.h>
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#include <LibWeb/Forward.h>
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#include <LibWeb/Streams/ReadableByteStreamController.h>
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#include <LibWeb/WebIDL/Types.h>
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namespace Web::Streams {
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// https://streams.spec.whatwg.org/#readablestreambyobrequest
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class ReadableStreamBYOBRequest : public Bindings::PlatformObject {
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WEB_PLATFORM_OBJECT(ReadableStreamBYOBRequest, Bindings::PlatformObject);
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JS_DECLARE_ALLOCATOR(ReadableStreamBYOBRequest);
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public:
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virtual ~ReadableStreamBYOBRequest() override = default;
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JS::GCPtr<WebIDL::ArrayBufferView> view();
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void set_controller(JS::GCPtr<ReadableByteStreamController> value) { m_controller = value; }
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void set_view(JS::GCPtr<WebIDL::ArrayBufferView> value) { m_view = value; }
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WebIDL::ExceptionOr<void> respond(WebIDL::UnsignedLongLong bytes_written);
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private:
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explicit ReadableStreamBYOBRequest(JS::Realm&);
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virtual void initialize(JS::Realm&) override;
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virtual void visit_edges(Cell::Visitor&) override;
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// https://streams.spec.whatwg.org/#readablestreambyobrequest-controller
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// The parent ReadableByteStreamController instance
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JS::GCPtr<ReadableByteStreamController> m_controller;
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// https://streams.spec.whatwg.org/#readablestreambyobrequest-view
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// A typed array representing the destination region to which the controller can write generated data, or null after the BYOB request has been invalidated.
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JS::GCPtr<WebIDL::ArrayBufferView> m_view;
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};
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}
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